System for communicating among processors having different speeds

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United States of America Patent

PATENT NO 5202988
SERIAL NO

07571951

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Abstract

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Communication among processors having differing operating speeds by providing wake queues in which slower processors can queue entries, access to which by multiple concurrent producers and multiple concurrent consumers is synchronized or controlled using global registers. When a faster processor executes a kernel process for handling a wake queue, an entry is fetched from the wake queue and information stored in the entry is used to process the entry.

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Patent Owner(s)

Patent OwnerAddress
SILICON GRAPHICS INTERNATIONAL CORP46600 LANDING PARKWAY FREMONT CA 94538

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gaertner, Gregory G Eau Claire, WI 7 1184
Spix, George A Eau Claire, WI 25 1875
Thompson, Keith J Eau Claire, WI 14 1155
Wengelski, Diane M Eau Claire, WI 7 1260

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